Senior Process Design Engineer

Private Advertiser; Calamba; On-site; PHP 600,000 - 1,200,000; Full time

Job summary

Private Advertiser in Calamba, Philippines, seeks a Sr. Process Design Engineer for a full-time, on-site position.

You will design and optimize water treatment processes, including RO, Softener/Demin, UF, UPW and DI systems, and develop PDs, P&IDs, specs, and calculations while collaborating with project, operations, and sales teams to meet client requirements. This role also involves preparing technical proposals, supporting commissioning and performance validation, and ensuring regulatory and

Qualifications

• Bachelor's degree in Chemical Engineering with board licensure.
• 5-7 years of experience in water and wastewater treatment.
• Preferably with a Master’s Degree.
• Strong foundation in process design for water treatment systems (RO, Softener/Demin, UF, UPW, Ultra Pure DI).

Responsibilities

• Design and optimize water treatment processes and develop P&IDs, equipment specs, and calculations.
• Collaborate with project, operations, and sales teams to translate client requirements into robust designs.
• Prepare technical proposals and support commissioning and performance validation.
• Review design standards and ensure regulatory and safety compliance.
• Coordinate with suppliers and contractors; provide guidance to junior engineers.
• Pursue continuous improvement and innovation in water treatment technologies.

Skills

Process Design

Process Engineering

Water Treatment

RO System

UF System

Education

Bachelor's degree in Chemical Engineering

Job description

Role Description

The Sr. Process Design Engineer is a full-time, on-site role based in Calamba. This role is responsible for designing and optimizing Water Treatment Plant mainly RO System, Softener/Demin System, Ultrafiltration System, UPW, Ultra Pure DI System processes, including developing process flow diagrams, P&IDs, equipment specifications, and detailed engineering calculations. The Sr. Process Design Engineer collaborates with project, operations, and sales teams to translate client requirements into robust process designs, prepare technical proposals, and support system commissioning and performance validation. Daily activities include reviewing design standards, ensuring compliance with regulatory and safety requirements, coordinating with suppliers and contractors, and providing technical guidance to junior engineers. The role also involves continuous improvement of existing treatment systems, troubleshooting process issues, and contributing to innovation in water treatment technologies.

Qualifications

• A graduate of bachelor''s degree in chemicalengineering (Passed Board/Professional Licensure Exam).




• Must have at least 5-7 years of work-related experience in water and wastewater treatment field




• Preferably with Masteral Degree




• Strong foundation inProcessDesign andProcessEngineering forWater Treatment Plant mainly RO System, Softener/Demin System, Ultrafiltration System, UPW, Ultra Pure DI Systems




• Proficient in performing detailedengineering Calculations and applying ChemicalEngineering principles in industrial water treatment applications.




• Strong analytical and problem-solving skills, with attention to detail and a structured approach to design work.




• Has relevantexperience in Quality Assurance/Quality Analyst/Quality Control




• Sharp and spontaneous in spotting technical and operational issues of water-based treatment systems




• Ability to "think outside the box", see situations at hand at different angles.




• A creative thinker who can provide new ideas.




• Alertness to likely future events in order to anticipate their consequences.




• Excellent oral and written communication skills and has an accommodating and proactive attitude.




• Ability to inspect and identifyengineering issues of water treatment systems of clients




• Effective communication skills and the ability to collaborate with multidisciplinary teams and interact with clients.




• Can work under pressure




• Must be willing to relocate in Calamba, Laguna